stephb8692 stephb8692 06-03-2024 Chemistry contestada Which equation is correctly balanced?A) CaO + 2H₂O + Ca(OH)₂B) NH₃ + 2O₂ → HNO₃ + H₂OC) Ca(OH)₂ + 2H₃PO₄ → Ca₃(PO₄)₂ + 3H₂OD) Cu + H₂SO₄ → CuSO₄ + H₂O + SO₂